Emotion experienced when you are watching someone do or say something that is so awkward and embarassing, that you not only feel embarassed for them, but want to hit them with a lead pipe to make it stop.

Watching Anna Nicole Smith - both the show and her life - will illicit strong "lead pipe feelings."

You're in a bar, and your friend walks up to a girl he's been eyeing all night. You watch from afar as he forgets how to construct meaningful sentences, and procedes to explain his duties as "Head Dungeon Master."